Individual Calculations August 2022
 Moracchini, Margaux  Total change: -8.80  Rating chartPersonal card
 Women Tournament Biel 2022 Biel SUI 2022-07-14
RcRownchangeKK*chgGame
 1797 1937 4.50 7 -0.22 40 -8.80 
  Tamrazyan, Gohar 1916 SUI1.0010.474018.80 
  Avilova, Yulia 1646 SUI1.0010.15406.00 
  Sumarriva Paulin, Laura wf1913 FRA1.0010.474018.80 
  Ciarletta, Iris 1717 FRA1.0010.22408.80 
  Zhuang, Yongzhe 1838 SUI0.001-0.6440-25.60 
  Cornileau, Juliette 1900 FRA0.001-0.5540-22.00 
  Keymer, Cecilia 1652 GER0.501-0.3440-13.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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